AT91SAM7SE256-AU Atmel, AT91SAM7SE256-AU Datasheet - Page 50
AT91SAM7SE256-AU
Manufacturer Part Number
AT91SAM7SE256-AU
Description
IC ARM7 MCU FLASH 256K 128-LQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheets
1.AT88SC-SDK1.pdf
(90 pages)
2.AT91SAM7SE256-AU.pdf
(673 pages)
3.AT91SAM7SE32-AU.pdf
(655 pages)
Specifications of AT91SAM7SE256-AU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
EBI/EMI, I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
88
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
128-LQFP
Processor Series
AT91SAMx
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
SPI, TWI, USART
Maximum Clock Frequency
55 MHz
Number Of Programmable I/os
88
Number Of Timers
2
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, KSK-AT91SAM7S-PL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM7SE-EK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Controller Family/series
AT91SAM7xxxxx
No. Of I/o's
88
Ram Memory Size
32KB
Cpu Speed
48MHz
No. Of Timers
3
Rohs Compliant
Yes
For Use With
AT91SAM7SE-EK - EVAL BOARD FOR AT91SAM7SEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7SE256-AU
Manufacturer:
ATMEL
Quantity:
165
A
Automotive ASSPs (Continued)
GPS for Automotive
Tire Pressure Monitoring ICs
LF Antenna Driver IC
RF Transmitter
Microcontroller Transmitter ICs
Note:
Part Number
ATR0621P1
ATR0622P1
ATR0625P1
ATR0630P1
ATR0635P1
Development/Evaluation Kits and Tools
ATR0625-DK1
ATR0625-EK1
Part Number
ATA5276M
Evaluation Kits and Tools
ATAB5276
ATAB-LFMB76
ATAB-LFTX-MOD1 Antenna Module for LF TX Systems
Part Number
ATA5749
Part Number
ATA6285
ATA6286
Evaluation Kits and Tools
ATA6285-EK1
ATA6286-EK1
UTOMOTIVE
1.
For dedicated microcontrollers, see Automotive 4-bit microcontrollers
Winter 2008
Description
ANTARIS
to -158 dBm Sensitivity with External Software, Low Power, Automotive Qualification
According to AEC-Q100
ANTARIS4 GPS 16-channel Baseband Controller, ARM7TDMI, RAM, ROM V5, Up
to -150 dBm Sensitivity, Low Power, Automotive Qualification According to AEC-Q100
ANTARIS4 GPS 16-channel Baseband Controller, ARM7TDMI, RAM, SuperSense
ROM V5, Up to -158 dBm Sensitivity, Low Power, Automotive Qualification
According to AEC-Q100
ANTARIS4 Single-chip, 16-channel GPS Engine, RF-receiver, Baseband Controller,
ARM7TDMI, RAM, ROM V5, Up to -150 dBm Sensitivity, Automotive Qualification
According to AEC-Q100
ANTARIS4 Single-chip Device, 16-channel GPS Engine, RF Receiver, Baseband
Controller, ARM7TDMI, RAM, SuperSense ROM V5, Up to -158 dBm Sensitivity,
Automotive Qualification According to AEC-Q100
ANTARIS4 GPS Design Kit Based on Atmel’s ANTARIS4 GPS Module, Chipset ATR0601, ATR0610,
ATR0625, 2 Golden Samples Modules, Manufacturing Data, Design Guide
ANTARIS4 GPS Evaluation Kit/Road Test Kit Based on Atmel’s ANTARIS4 GPS Module, Chipset
ATR0601, ATR0610, ATR0625
Description
Integrated 1.5A Peak Current BCDMOS Antenna Driver IC Dedicated as a 125 kHz
Wake-up Channel Transmitter
Evaluation Board, LF Antenna Driver, Preferred for Tire Pressure Monitoring Systems
LF Mainboard with AVR for ATA5276M
Description
Fully Programmable, Fully Integrated Fractional-N PLL RF Transmitter IC Featuring
Ultra Low Power Consumption
Description
Complete 8-bit Flash AVR Microcontroller with ATA5756, LF Wake-up and Temperature
Sensor Integrated On-chip, Suited for Combination with Simple Capacitive MEMS
Sensors; Temperature Range: -40° C to +125° C, Frequency: 315 MHz
Complete 8-bit Flash AVR Microcontroller with ATA5756, LF Wake-up and Temperature
Sensor Integrated On-chip, Suited for Combination with Simple Capacitive MEMS
Sensors; Temperature Range: -40° C to +125° C, Frequency: 433 MHz
Application Board for ATA6285
Application Board for ATA6286
(C
(1)
ONTINUED
®
4 GPS 16-channel Baseband Controller, ARM7TDMI, RAM, ROM V5, Up
(1)
)
(1)
Page
34.
®
www.atmel.com
(7 x 10 mm)
Package
TSSOP10
(9 x 9 mm)
(8 x 8 mm)
(8 x 8 mm)
Package
Package
Package
QFN20
BGA100
QFN32
QFN32
QFN56
QFN56
BGA96
BGA96
Compliance Availability
Pb-free Only
Compliance Availability
Pb-free Only
Compliance Availability
Compliance Availability
Pb-free Only
Pb-free Only
RoHS
RoHS
RoHS
RoHS
Green
Green
Yes
Yes
Yes
Samples
Samples
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
43